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1000223540713 = 23711915731973
BaseRepresentation
bin11101000111000011111…
…10000000010111101001
310112121202022001110200201
432203201332000113221
5112341424211300323
62043255113432201
7132156320550145
oct16434176002751
93477668043621
101000223540713
11356213127391
12141a24a0b661
13734226a5a57
14365a7dd6225
151b0411c08ad
hexe8e1f805e9

1000223540713 has 16 divisors (see below), whose sum is σ = 1058500037376. Its totient is φ = 943181673280.

The previous prime is 1000223540711. The next prime is 1000223540749. The reversal of 1000223540713 is 3170453220001.

1000223540713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1000223540713 - 21 = 1000223540711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000223540711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31267395 + ... + 31299367.

It is an arithmetic number, because the mean of its divisors is an integer number (66156252336).

Almost surely, 21000223540713 is an apocalyptic number.

It is an amenable number.

1000223540713 is a deficient number, since it is larger than the sum of its proper divisors (58276496663).

1000223540713 is a wasteful number, since it uses less digits than its factorization.

1000223540713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51224.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 1000223540713 its reverse (3170453220001), we get a palindrome (4170676760714).

The spelling of 1000223540713 in words is "one trillion, two hundred twenty-three million, five hundred forty thousand, seven hundred thirteen".

Divisors: 1 23 71 1633 19157 31973 440611 735379 1360147 2270083 31283381 52211909 612506761 14087655503 43487980031 1000223540713